im so sorry to hear that you had a cyst before and had to go through all that i dont know if it could be early menopause but i would see someone soon so you can fix your bleeding and headaches and avoid any possible complications. do you have any other symptoms associated with menopause like hot flashes? i dont think anyone can tell you what you have online based on your shmptoms only. can you take someone along to your ob/gyn for emotional support? i hope you stay strong