2 months later and it's like why do I bother with the breastfeeding

So my daughter just turned 8 weeks Saturday and my milk supply still isn't where I want it to be and she's basicallly a formula fed baby because I don't nurse her as much because she just always acts like it's torture and pumping seems like I barely get anything out. Do I still have time to turn my situation around or do I just wait until baby number 2 to try again lol?! Thoughts, tips, comments are very much appreciated! This is my last week off before I return to work so I need to know! Thank you!!!