1 Aug 2018, 13:08

I haven’t found your YouTube channel. You don’t have Twitter, right? All I could find is your Instagram account - very nice work!
Seen objectively, your Instagram is still at the beginning, so I don’t think there would be much harm in changing the name and handle.
The number one recommendation we got at art school when talking about social media and branding was to always, always use your first and last name. You may not like it, but it´s you and it´s the easiest way for people to associate your work with you. Honestly, any kind of other handle, while looking fun at the beginning, creates a lot of problems down the road and - if you plan to actually seek client work at some point - may look unprofessional. ADs will remember you with your name - the one they put on contracts - not with any other weird handle.
If you plan to just market your work directly to the audience, that may be a different story - Loish is a prime example of a handle name that has become a brand of its own.
But here are the risks: there´s an illustrator I follow that has the handle Tomwilltell. His real name is Tom Booth. If I look for tomwilltell, I only find his instagram profile. If I want to see his official portfolio, I need to look for Tom Booth....only I can never remember his name...