Is there any way out of a newly bought life insurance plan?

I referred to "Sales Tactics Adopted By Bancassurance Specialists and How The Consumer Felt" and "My Dad Was A Victim Of An Aggressive Sales Tactic."

I am in my late 20s and faced the same situation. It was a rushed meeting as I had another appointment. I stupidly signed on the insurance plan and then neglected looking through the contract carefully (a huge mistake!). And now it has been slightly 2 months and I just realised I had signed on a life insurance plan instead of endowment plan. And that those were high pressure sales tactic by the bank rep. And that I highly regret getting this plan as it does not suit my financial needs.

I read that I can sell my plan to transfer the ownership but as there is no surrender value, I am not sure if it is possible...
Or is it possible to switch from a life insurance to an endowment plan?

Is there any way out of this life insurance plan? Please kindly advise! Thank you!