I am sorry that this might not be the correct sub to talk about this. But I have been lurking here and have seen splendid suggestion in the comment section so I wonder I should try once.

So this is my routine. I wake up at around 4-5pm and only do once a meal a day, I somedays skip showers too. Then I generally kill my time watching youtube videos, scrolling endlessly on insta, watching porn, playing games, etc. Also, I take my phone to bathroom so that I can kill time while I poo. To be honest, sometimes I just sit there while I scroll. Then around 5-6am in the morning I go sleep. Somedays I don't sleep as well, I just can't somedays. 

Though, I have been active on social media, I don't talk with my friends. Heck I don't even meet them in person anymore. The only time that they realise that I am still alive is when we gang up to play a multiplayer game every weekend. 

I love my parents and they are really great but I have also been lying to my parents about me taking an online class and preparing for PG entrance exam(It's been 2 years). It kills me to think that I am lying to such great people. I don't study at all. I have been a good student throughout my life. I even topped my undergrads. It's been downhill from then. The last time that I tried to study, I completed the whole book in about 3 days but then that motivation to study went away.

I don't know if this is depression or just procrastination. I believe it to be the later because I don't get the zeal to do what is right. I know my lifestyle is shit and messy and I need to change it but I just don't get that push. while writing this I remember a qoute I saw on Instagram, "Give a man food, cloth, a roof and cheap sex, and watch him throw his dreams out of the window." I feel like this is exactly what is up with me. 

I am not religious but my parents are, and I just feel so bad when during the prayers they say "bless our son with knowlegde that he can qualify for his entrance exams."

Please suggest me how do I get out of this mess. should I go to a doctor, or psychiatrist.

I know what is wrong, how do I motivate myself to make it right?

Please help.