Dude, I'm so sorry. We lost one of the family dogs two years ago, and sometimes my mom still can't get over it.
I'm here if you want to talk about things, but I recommend doing what makes you happy, as my mom told me, my dog wanted to make us smile and be happy.
I also recommend steering off social media, as there are people who will only hurt you through this.
Don't focus on them, focus on yourself. If you need anyone to talk to, family and friends would help a lot, but we at Imgflip are there for you too.