Accidently took WRONG dose of MICROGYNON for 3 weeks.. Help?

ok I'm meant to be on microgynon 30 but I have both 50 and 30 spare. Without realizing I used my 50 for however long bc I had so many other thjngs on my mind- my boobs got so much bigger And I noticibly put on 3-4 kilos in the last 2 weeks - I HATE IT. Since then I've realised and chucked the packet out and gone back to my normal dose 30ED- will all the weight just drop off again? I feel so gross and moody and fat.. Help me. Do I tell my gp for help or?

Accidently took WRONG dose of MICROGYNON for 3 weeks.. Help?
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