I had my second shot earlier this month, my bleeding was heavy and so they have put me on the 8 week one (no idea as to what it's called) so far I have missed my period as it was meant to start on the 12th. 100% not pregnant as I had my shots when needed! But this morning I woke up to blood and now nothing there?! Has anyone else experienced this, as its only my second shot I'm new to the depo club! Any responses are helpful. Thank you :) xxx