The 1st $1000 is certainly the toughest. If you play 20K hands over the next 2 months you will do extremely well to win $800. (which would be a very good winrate of 2BB/100 hands).

At these limits you should be making most of your profit from the generous bonuses that the crypto sites give you every month. Only problem is that the bigger ones like Poker Plex and Interpoker clear fastest playing 2/4 6 max and it sounds like you have bit to go yet before you are ready for that step up. Be patient and you will get there, but it may take a little longer than 2 months.