Jelly-like clumps in semen!

Hello, I've been hesitant to reach out to anyone about this for a while but I've decided to try to get some help... I have started to notice these small clumps in my semen. First, they started off to be very rare or in very small amounts per ejaculation. This started a few months ago, maybe 3-6 months. Throughout the time to today I've been monitoring it, it doesn't cause pain but sometimes i can feel it when it comes out. More recently I've felt the need to ejaculate because it feels "backed up". Fast forward to today and the amounts as gotten worse. The texture is solid and has a yellow tint to it. I will post a picture to help with the description. I just want to know if it could possibly be something i need to go see a doctor about. Thank you.

If you had unprotected penetrative sex or oral sex not long before this started you need to get checked for STD / STI’s …