I hate my birth control!

So I recently got on birth control about a month ago after about 6 years and I hate it. My breasts have grown larger and they are sometimes swollen(I don't want or need bigger breasts). I feel like I'm sweating a lot and all the time. I don't know when my period is supposed to come on.
At this point I just want to stop I don't feel like it's worth it. What to do?