I started the depo shot (sanya press) in early October. Periods stopped completely, never had any problems before. DP & I stopped using condoms at the start of this month. Had sex twice without the first week of March. I've noticed this week when I go to the loo & wipe there's a small smudge of blood. Today there's a little more but it seems to be more cm than blood but enough for me to notice. I have no other symptoms of pms but have got the flu. Is it normal to get bleeding months after starting sanya press?