Sick Af

I typically am a 5-6 day period gal, this week my period cold turkey stopped on day 4. On day 5 I was nauseous all day, I thought it was some bad food, on day 6 I was also nauseous again and felt sick to the point I made myself vomit, this morning I woke up nauseous again. I forced myself to drink salt water which does a natural detox, the detox did work, and I’m slowly feeling better but I’m trying to figure out what caused me to feel this way initially.

I didn’t think it would be a good idea to test since I literally just ended my period, is this normal for anyone?