I recently got off my period (maybe two days ago?) and I’d say about 4 days ago I noticed a slight itch down there. I thought I was dry from tampons (I have a light period so sometimes when I take out my tampon there’s like barely anything on it) so I gave it a few days to see if it went away and the itch is more noticeable. Its like right on the opening of my vagina. I think it’s a yeast infection but my question is is there anything I can do to get rid of it at home or do I have to go buy something? TIA