Failing marriage

Please pray for my failing marriage, as my husband won't stop talking/texting a female coworker. We have a 15 mo old and an 11 week old baby. He has grown distant over the past months, and I believe he doesn't love me anymore. I really need a miracle. Please pray the Holy Spirit touches his heart and soul, that he may begin to treat me with respect, appreciation, and love. If this is not God's Will, I pray I know this as soon as possible.