UDrifting apart

My husband and I are drifting apart. .we argue most of the time. ..for things that he should be doing. We have not had sex for about 3 and half months. .. for the reason was having morning sickness so my sex drive decrease but unfortunately I had a miscarriage about a month ago. .

I ready to have sex but the the constant arguing I'm not in the mood

Help don't know what to do

I have told him time and time again what gets me upset and he still does the things to get me up

I strongly considering to divorce

I sooooo fed up

HELP

Even my husband said he wants to separate