Ay, hindi ako makakasigurado lang from description, sis! Kailangan mo talagang ipakita sa doctor para sure, scabies or something else, kailangan ng proper check-up. Mag-clinic ka na or visit your nearest health center para ma-diagnose properly at ma-treat agad if needed, okay? Huwag mag-antay pa kasi contagious yan if scabies talaga. Take care, and let me know what the doctor says!