You seem to be a bit like me. Play rather safe, never really have losing days.. (make $0-$100 or so per day) This kinda changes when you move higher up because the games get more aggressive. It's very common to drop a bunch of buyins when you move up in stakes because you need to adjust, so be sure to have the BR (20xthe buyin). Alternatively, buy in short and play very tight until you get used to the play and the change in $ amounts etc. First time moving up is kinda a crucial phase because if you get hit by some bad luck and drop some buyins, having to move back down really sucks.