Is this normal when starting my period?

hello! so i just went to the bathroom and this is what resulted. im supposed to be getting my period today and just wanted to know if i should be worried about this? ive never had something like this happen before. im on the mini pill and honestly my cycles have been all out of sorts since i got the covid vaccine. ive been crampy for the past few days as well but thats normal for me. should i be worried about this or is this normal?

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