I Just Went To The Bathroom And Noticed A Pink

I just went to the bathroom and noticed a pink vagina discharge when i wiped. There was discharge on my pant as well. Meanwhile, I just concluded my 5-day period 8days ago although I noticed some spotting when I wipe about 2 days after the end of my period but I thought it was not serious because it may be remains from the period.
However, I've had unprotected short sex about twice after my period although he didnt cum inside me. The first sex was the third day of my period and the second one was about 2,days after my period I think.
Also, I have an history of toilet disease which makes my vagina area itch me frequently but it hasn't been itching for about 2,weeks now.
Additionally, I have an history of serious cramps that affects from my anus area to my vagina and makes it difficult to bend or even walk. This issue happened last a month ago and my scan result showed I had an hemorrhagic left cyst. My doctor placed me on treatment and after a week, another scan showed the cyst was gone and the pain was gone too.
Please help me as I'm worried about what this pink discharge may mean.
Thanks