It’s kinda dry down there

So I had protected intercourse about 3-4 days ago on day 12 of my cycle (a week after my period ended) and since then, it’s been kinda dry down there.. like even when i wipe with a piece of toilet paper there would be barely any mucus.. only a litttttle bit of white creamy mucus or clear mucus that would dry very quickly. Does this mean im ovulating soon? Right now I’m on day 15 of the cycle and according to the app, I’m due to ovulate tomorrow or after tonorrow since my cycles are a little longer than 28 days. Or could this be an early sign of pregnancy?...

And I’m also having very mild cramps but they’re not painful or anything, just a little uncomfortable