Bruise pain lower abdomen?

[BingerGiscuit]

I’m 19+3 today and went for a long but very leisurely bike ride, four hours after stopping I can feel a bruise-like pain on my lower abdomen, both sides. Very tender to touch and now a bit tender to sit down. Anyone know what this might be? Have I don’t some damage?

Other than quite a few walks I haven’t exercised since May but my heart rate gets higher on the walks than it did today!

Bump ☺️

Sounds like you've just overdone it.
If you're not use to cycling and then you go on a few hours journey, it's going to take its toll on your lower muscles, especially sitting on a small bike seat!