u/Fluffy-Shape615

Hello everyone, I'm a theatre actor and I'm wondering if anyone could help me with this. I haven't been fully liking the way I'm interpreting my character, so I decided to transition in to a more serious tone rather than a comedic one, of course I'm going to talk about it with my director but I would like some advice as the play we're working on is nearly done. Any tips on how I can transition into a more dramatic interpretation without altering the script? I feel like the character is meant to have more drama about him given he's sort of a jilted lover. Sorry if the request is vague and thanks ahead for any responses.