Vitamins

Hi momsh. I'm on my 6th month and I have an allergic rhinitis. I was taking vit c before pero I stopped it kase parang ang dami ng gamot (calcium, multivitamins, ferrous sulfate). Recently, nag uuulan so nagtitrigged uli allergy ko. Pwede bang uminom ng vit c kasabay nung mga gamot na iniinom ko na? Next month pa po kase balik ko sa ob and concerned din sa immune system esp with ongoing ncov spread din.