Clit itchiness

My clit has been itching since last week. No Oder , white discharge nor it hurts to pee or redness just itching. A week ago , a day before starting my period I spent the night at my bf's we didn't have sex (not sexual active) but he did fingered me and we got a little rough, during I told him it was burning so to leave the area alone for a couple of minutes, it really was burning at the time.like about 15 mins later things got heated up again and he started fingering me again but the area wasn't sore no more. To tease me he did kiss me down there but it was just that , we didn't have oral. The next day I went on a road trip and I had only one pad so I didn't change it for a couple of hours like 4h and I felt the itching, i also felt a bit sore so I shrugged it off knowing that it was because the skin was healing or something. That same day when I got home I shaved my lady parts and the itching was still there, I thought maybe the hair was bothering me but no. A week later today still am itchy but not as I was last week. I'm sorry to be graphic and make this long, I really don't know what it is. Could it be because I didn't change pad after a few hours? Idk please help