Nitrofurantoin 100mg

Been taking this antibiotic for few days now. Nireseta sya ni OB kasi sobrang taas dw ng uti ko. Im on my 38th week now. And lagi sumasakit ang ulo ko, nahihilo at naduduwal ako after ko mag take. Every 6hrs ang reseta ni dok. Hayyy dont know what to do. Sign of labor naba to or side effects lng ng gamot? Please help.#firstbaby #1stimemom #pregnancy #advicepls #momcommunity