So help

I got sick in August September with chest cold then two weeks pass and a sinus infection now I’m finally getting over a 3 week chestcold with a nasty cough. I’ll be 32 weeks Sunday so I go in for my appt Wednesday 32 weeks and 3 days I’m getting the t dap vaccine but I don’t think I’m getting the flu shot because I don’t wanna get sick from it haven’t gotten it in 3 years any other mamas out there haven’t got their shots yet??? Is it ok that I’m not getting the flu I’m a nanny and work until January 4th. Ugh always around kids .... idk if I should grt it my husband is anti vaccines he never gets them but I always have gotten my shots.