Bad stomach whilst pregnant - 26 weeks

[AR25]

Has anyone experienced a bad stomach whilst pregnant? I have just come back from a 10 day holiday in Portugal with my husband, I have now got a bad stomach, cramps, very achy, just feeling run down etc. I am 26 weeks pregnant and worrying I could pass this onto the baby, unsure whether it is a gastrobug or food poisoning, I did swim in the hotel pool which occasionally had lots of children in the pool, or it’s something I’ve eaten.

Had norovirus when 27 weeks pregnant on second baby. Three days of throwing up non stop, not sleeping due to the constant throwing up, culminating with a trip to A&E in the early hours for fluids and anti-nausea meds (two doses as first didn't touch the sides). BUT - zero impact to baby. Now a healthy 3 year old. Ride ot out, drink your fluids etc. They are well protected in there.