Session checkup ($100NL)

See any cavities?

1:
Party Poker
No Limit Holdem Ring game
Blinds: $0.50/$1
10 players
Converter

Stack sizes:
UTG: $45.92
UTG+1: $129.05
UTG+2: $119.90
MP1: $98.90
MP2: $45.19
MP3: $53.55
CO: $180.95
Button: $94.60
Hero: $97
BB: $100

Pre-flop: (10 players) Hero is SB with 9 9
4 folds, MP2 calls, 3 folds, Hero calls, BB checks.

Flop: A 9 K ($3, 3 players)
Hero checks, BB checks, MP2 bets $2, Hero calls, BB folds.

Turn: K ($7, 2 players)
Hero bets $5, MP2 calls.

River: 6 ($17, 2 players)
Hero bets $20, MP2 raises all-in $37.19, Hero calls.

Results:
Final pot: $91.38

2:
Party Poker
No Limit Holdem Ring game
Blinds: $0.50/$1
8 players
Converter

Stack sizes:
UTG: $66.40
CO: $66
SB: $69
UTG+1: $183.45
MP1: $91
Hero: $135.19
CO: $100
Button: $103.87
SB: $123.05
BB: $99.55

Pre-flop: (8 players) Hero is MP2 with 7 7
3 folds, Hero raises to $3, CO calls, 2 folds, BB calls.

Flop: 4 J A ($9.5, 3 players)
BB checks, Hero checks, CO checks.

Turn: 2 ($9.5, 3 players)
BB checks, Hero bets $6, 2 folds.
Uncalled bets: $6 returned to Hero.

Results:
Final pot: $9.5

3:
Party Poker
No Limit Holdem Ring game
Blinds: $0.50/$1
10 players
Converter

Stack sizes:
UTG: $64.90
UTG+1: $79
UTG+2: $181.95
MP1: $89.50
Hero: $136.74
MP3: $95.65
CO: $130.19
Button: $124.20
SB: $106.54
BB: $99.05

Pre-flop: (10 players) Hero is MP2 with 3 A
4 folds, Hero calls, 3 folds, SB calls, BB checks.

Flop: A Q K ($3, 3 players)
SB checks, BB checks, Hero bets $2, SB folds, BB calls.

Turn: 2 ($7, 2 players)
BB checks, Hero checks.

River: 7 ($7, 2 players)
BB checks, Hero checks.

Results:
Final pot: $7

4:
Party Poker
No Limit Holdem Ring game
Blinds: $0.50/$1
9 players
Converter

Stack sizes:
UTG: $83.65
UTG+1: $127.19
MP1: $121.20
MP2: $108.29
MP3: $97.38
CO: $72.95
Button: $72.95
Button: $180.95
SB: $89.50
Hero: $146.91

Pre-flop: (9 players) Hero is BB with 8 7
4 folds, MP3 raises to $3, 3 folds, Hero calls.

Flop: 3 4 K ($6.5, 2 players)
Hero bets $4, MP3 folds.
Uncalled bets: $4 returned to Hero.

Results:
Final pot: $6.5

5:
Party Poker
No Limit Holdem Ring game
Blinds: $0.50/$1
10 players
Converter

Stack sizes:
UTG: $121.20
UTG+1: $121.44
UTG+2: $94.38
MP1: $72.95
MP2: $77.50
MP3: $180.95
CO: $89
Hero: $149.61
SB: $82.65
BB: $114.19

Pre-flop: (10 players) Hero is Button with 7 8
4 folds, MP2 raises to $2, 2 folds, Hero calls, SB raises to $4.5, BB folds, MP2 calls, Hero calls.

Flop: 4 7 7 ($14.5, 3 players)
SB bets $10, MP2 folds, Hero calls.

Turn: 3 ($34.5, 2 players)
SB bets $25, Hero raises all-in $134.61, SB folds.
Uncalled bets: $109.61 returned to Hero.

Results:
Final pot: $84.5

6:
Party Poker
No Limit Holdem Ring game
Blinds: $0.50/$1
10 players
Converter

Stack sizes:
UTG: $93.38
UTG+1: $72.95
UTG+2: $71.50
MP1: $180.95
MP2: $88
Hero: $192.61
CO: $56.35
Button: $102.19
SB: $120.20
BB: $121.44

Pre-flop: (10 players) Hero is MP3 with A A
UTG calls, 4 folds, Hero raises to $4, 4 folds, UTG calls.

Flop: Q 3 9 ($9.5, 2 players)
UTG checks, Hero bets $10, UTG folds.
Uncalled bets: $10 returned to Hero.

Results:
Final pot: $9.5

7:
Party Poker
No Limit Holdem Ring game
Blinds: $0.50/$1
9 players
Converter

Stack sizes:
UTG: $127.95
UTG+1: $98.53
MP1: $96.97
MP2: $79.76
Hero: $55.51
MP3: $87.21
CO: $100
Button: $75.50
Hero: $197.56
BB: $130.59

Pre-flop: (9 players) Hero is SB with 8 T
5 folds, CO (poster) checks, Button calls, Hero calls, BB (poster) checks.

Flop: 5 Q 9 ($4, 4 players)
Hero bets $2, 2 folds, Button raises to $6, Hero calls.

Turn: 3 ($16, 2 players)
Hero checks, Button bets $10, Hero calls.

River: 6 ($36, 2 players)
Hero is all-in $180.56, Button folds.
Uncalled bets: $180.56 returned to Hero.

Results:
Final pot: $36

8:
Party Poker
No Limit Holdem Ring game
Blinds: $0.50/$1
10 players
Converter

Stack sizes:
Hero: $213.26
UTG+1: $98.25
UTG+2: $167.39
MP1: $125.40
MP2: $90.88
MP3: $100.47
CO: $75.26
Button: $7.95
SB: $96
BB: $201.70

Pre-flop: (10 players) Hero is UTG with J Q
Hero calls, UTG+1 calls, 3 folds, MP3 raises to $4, 4 folds, Hero calls, UTG+1 calls.

Flop: 5 Q T ($13.5, 3 players)
Hero bets $6, UTG+1 folds, MP3 raises to $16, Hero calls.

Turn: K ($45.5, 2 players)
Hero checks, MP3 checks.

River: A ($45.5, 2 players)
Hero bets $20, MP3 calls.

Results:
Final pot: $85.5

There are small things I do diffrently in many of those hands, but the only one which was very poorly played is the last one.

Limp/calling raises with JQo UTG is a losing play, no doubt. I also hate your weak lead out on this flop. Either check it or make a real bet. Betting $6 and then calling a sizeable raise is horrible. Rest of the hand you just get lucky, AQ looks like his most likely holding.