HELP! How much cramping is too much cramping?

Hi all! I’m under my local fertility doctor and have had a HCU two periods ago (unpleasant!!) and have been on chlomid for my previous period. I was scanned and it showed that I ovulated so we’re feeling cautiously hopeful. Im 10 dpo and have had symptoms of bloating, headache and cramping. I know cramping is normal but Ive never had it at this point of my cycle so its not period related. Im concerned that today it seems to be getting stronger. Worried There might be something wrong :( has anyone experienced this at the start? If so, how strong? Im due period in 5 days. Too soon to test?