Any advice

I'm unhappy in my relationship. All we did was argue last year, some small some big. All that arguing definitely impacted the relationship and it hasn't felt the same since. Not for me anyway. I feel drained in this relationship. I've tried everything to make it work but clearly am the only one trying. I'm sick of always picking up after him and feeling like his mum. Telling him off like a teenager. He doesn't make effort anymore for love languages or date nights or just general romance but is up my ass and creeps like a puppy. Always kisses and cuddles but I feel smothered. He gets in my face and thinks its cute but it's just childish. I have one child but feel like I have two. I do everything around the house and have a job. My child isn't even 2 yet. It's all too much. I feel unhappy, drained and alone in this relationship