~1 year to complete ECs?

Hello! Long time reader, first time poster. I'm a little bit late to the game for pursuing medical school and am curious if my current plan seems feasible or should I take a gap year (which isn't ideal)...? Graduating Dec 2018 with a Neuroscience BS and Chem minor with cGPA of ~3.8 at age 24. Taking the second level of physics and bio that I didn't take in undergrad, as well as biochem, in Spring 2019 as post-bacc. Taking MCAT in Feb or March of 2019 and apply to schools right after for... ~1 year to complete ECs?
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Source Type: forums