Hey dude, so your reputation went down on Steemit to 21 recently because you are making comments like this. I strongly recommend you do not copy and paste comments on random posts about your posts. That's how you get hidden from results here on Steemit. Since you're new I upvoted you and I hope you continue what you're doing, just do not go on posts telling people to check your stuff out. Spam does no work on this platform and in the end, remember, it's kind of like going around asking for people to give you money more than anything.
Just use tags from the main page correctly on your post, use all 5 of your tag options and you will be seen. Same with DTube, but if you want to do well here you will literally steer people away from you if you make comments like the one above.

Cheers.