I haven't been able to study English lately. I don't have enough time to talk to/with my friends as well. I know it is very sad, but I have so many things to do... Some of my friends know what I am up to. I hope they don't feel as if we drifted apart. I also think my English is getting a little worse than it was. That is why I'm writing this. I hope you guys are okay. I should go (I should get going). See you. Thanks. :)

Blue: suggestion

Red: correction

These days:

I can't study English these days. I also don't have enough time to talk with my friends anymore. I know it is very sad but I have a lot of things to do. Some of my friends know what I am doing these past days. I hope they don't feel being pushed away. And I also think that my English got worst than it is. That is why I am writing this. I hope you guys are okay. I have to go. See you. Thanks :)

These days

I can't study English these days.
Also I don't have enough time to talk with to my friends..
I know it's is a very sad thing.. But I have so many thing to do.
Some of my friends know what I am doing these days.
I hope they don't feel as we are drifting apart.
And I think my english is getting a little worse than it was before.
That is why i'm writing it this.
I hope you guys are okay.
I should go. See you. Thanks :)