Trying to hold onto some type of hope!

So I ovulated on the first day that my period was suppose to start and about 5 days after ovulating my boobs really started to hurt and there getting worse and worse. I’m on CD 45 about 8DPO but I’m still testing negative but my boobs are absolutely killing me. It’s hard for Me to wear a bra my husband can’t touch them at all when we do the deed if I rub them my mistake I’m in pain for like 30 minuets. Iv also been getting nauseous after I eat but that could be a number of things. Trying to hold onto any hope right now. Iv been TTC for 5 years and never once gotten sore boobs before my period could this be a good sign that I might be pregnant?