EQ and winstrol are both quite strong steroids for females. If you didn't make progress with these, something is off. Girls do not need much gear. I don't know the doses you used, but its rare that I've met a girl that has used too little, so I doubt that is the reason. It has to be diet related or possibly training related. If I knew more about you, I could be of more help, so for now, I can only guess. If you would like to write back and talk about your diet, I can get a better idea of where there might be issues. 

As for gear, anavar is the first steroid I would suggest to femlaes. I'd start with 5mg and then go to 10mg if that is working well and you want to increase. I would never go higher than 20mg for a female and that is for an advanced athlete. Cycles should last 4-8 weeks. A stronger option would be primo. 50mg EW would be a good starting dose, taken for a total of 10-12 weeks. If you want to increase after 4 wks, most girls are safe at 100mg EW. Also, I would split this into 2 shots a week