periods post depo

Claire

i have been off depo 16 months now, my periods returned after 11 months off depo and have been every 29-35 days but i have been having very light periods(3-4 days) only noticeable when i wipe and would often stop by the evening. i’m not due my period until next week but it arrived yesterday at CD26 and it is just brown and very very scanty. today it has been brown and bits of red on and off. i’m really worried as i don’t think this is normal. my GP won’t see me until i am off depo 18 months but im really anxious. has anyone experienced periods like this after stopping depo?