I recently found out I’m pregnant while on holiday. I took a test after realising my period was late by 4 days..I’m feeling really anxious and scared since I spent a lot of time in the Saunas and sitting for hours in Jacuzzis and swimming in pools with chlorine. apart from that I got really bad sunburn after continuously sunbathing on the beach.. I heard that overheating in early pregnancy can cause birth defects.. any advice or anyone in similar situation?