hey there honey! Thanks for asking the question. Glad to see your a mum already.unlike some of us.hey most women go through it.these symptoms are totally normal. I mean it experienced these a lot. Haven’t been pregnant yet so.maybe this gave you a little hope. Besides your DH had a vasectomy. I don’t think there are many possibilities. Could just be that your hormones are acting up. Happens all the time. maybe you just caught an allergy. these symptoms look more like those. Take care love.