Birth control shot and positive mood

I have been on the shot for about 15 months now. Initially I went to the doctor because for 1 year (year 33 to 34) I was experiencing major sweats, headaches, body aches, and fevers prior to periods. The doctor suggested I get on birth control to reverse my effects. The first dosage, my symptoms stopped and I felt great. During the second dosage, I bled severely and was using medium to heavy pads. Then on my third dosage I was spotting light to medium and wearing panty liners. Then on my 14th month right before my fourth dosage, my bleeding completely stopped. It was a long process before my periods stopped but I was hopefully. I don’t want to get a tubal ligation because I’m traumatized after experiencing preeclampsia during the delivery of my daughter. However, I did have headaches, dizziness, and nausea throughout the course. A plus is that the shot has cursed my appetite and some gain weight but I lost weight. I think this is great because I’ve always had a hard time losing weight. Overall, I think I’ll stay on the shot.

Getting off birth control and having cramps idk why I only been off for like a month or so

I have been on this form of birth control for 3 months now. I got my first dose on the last day of my cycle. This is my first time ever on birth control. After the first dose my cycle went away. I got my second dose 2 weeks later than what I was supposed to, because my gynecologist rescheduled my appointment (because they’d be closed that day). I started bleeding a medium-light flow 7 days after i was Supposed to get my second dose. I have been bleeding for 28 days straight now. The flow is the lightest it has been so far today, but it’s annoying to deal with. I get my third dose of depo in 2 months, and I’m honestly thinking of quitting it.