Ruining my marriage

Is anyone else having a hard time with their SO? 😔 I’m a FTM and I’m pretty sure I have PPD, and haven’t done anything about it. I tried changing my lifestyle first (eating better/working out) but it’s not helping. I have a doctors appointment in the morning.

Our baby is 3mo old now and ever since the baby- my husband and I just don’t have time for each other anymore. He’s busy working a lot to support us and I’m so busy with our little guy and taking care of the house. I start fights bc I think he could be helping me more than he is, he gets breaks/I don’t. I’m exhausted and I’m taking it out on my husband. I don’t mean to but I am. Affection is gone. Intimacy is gone. Simple things like complimenting each other is just gone bc were so stressed out and mad at each other. My husband is already talking about possibly getting a divorce. Idk if he means it but we haven’t talked at all in two days. Idk why we are struggling so bad. I honestly feel like I’m not being appreciated. I’m the type of person that just needs to be told I’m important at times, held or even kissed but I haven’t had any of that since the baby. My husband and I try to talk but it always ends up in a fight. How did you and your SO get through this? Idk what else to do besides try medication for PPD bc I am suffering from it pretty bad. Idk if that would fix everything else though. 😔