I have a question! Will the effects be much better if I exercise while getting Saxenda?

I've been stressed about my diet lately, so I'm considering Saxenda.
People around me who have tried it say it definitely helps because it reduces appetite.

But I have a question
Will the effects be much better if I exercise along with Saxenda?

I usually really hate exercising, but
I'm thinking about going for a walk together since I'm getting my medication anyway.
I'm also worried that I might overexert myself and get dizzy or hurt my body.

Has anyone exercised while taking Saxenda?
I'm curious if there was a big difference in the speed of weight loss.
Also, please let me know which exercise was the least difficult and easy to do for a long time.