ive heard this can be a side affect. ive had some pretty annoying side affects already and decided not to go back in december for my second one. ive been 9 1/2 stone for some time (before and after baby) and have real problems trying to lose it. but now, im 10 stone. its the heaviest ive ever been and im wondering if its linked to the injection too. ive started a diet (although admittedly it isnt going well on only day two!) but if it IS the injection causing this weight gain, is a diet pointless? and when will the effects wear off?