Should I attend a concert at 16 wks?

I bought the concert tickets before finding out abt my pregnancy and now contemplating if I should go. My nausea and vomiting is controlled. Only occasional tiredness and headache. I am debating so hard if I should attend the concert next week. Can anyone share their experience attending a concert while being pregnant? Would it be too uncomfortable? My seats are somewhat furthest from the stage but the crowd would be massive and I'm just fearful I'd be claustrophobic.