Got A Bit Cough During Labour

Went down to kkh just now, 3cm at 40 weeks now . They suggested mr to go back home. Dr told me to wait till Thursday to induce. Coz I have a bit cough. They isolated me. If really want to give birth today my hubby cannot accompany me inside the room. Now on labour at home. Pain is no joke. I'm scared to be alone at ward. Why they can't consider. Not say my cough is very bad. Took medication from GP already as well. ??