Ok ... time to step up on the soap box & lecture
Protein is rarely a problem when you are on a vegetarian diet. Especially if you, like you say, eat eggs (and maybe dairy?). I think many think (not sure if you do,
@mywisecrafts just saying) that just cuz you eat meat, you get tons of protein. Thing is - meat is just about 20-25% protein, not 100% as you might think. So, really no need to worry about getting too little protein.
Having said this - here's some vegetarian sources for protein: beans, lentils, soy "meat", tofu, nuts, seeds, peas & and whole grain products.
I'm with you with textures - some I just can't stand. I'm not a big fan of beans - but mixing them and make bean spreads, or as a base in patties (adding some chopped nuts, veggies, oats or whatever to make them chewier), or even mixing them with a can of tomatoes and some water & a stock cube for soup.
The trick with tofu (which has a terrible texture if not cooked properly), is to press it for a couple of hours (I do it over night) to get rid of some of the fluid. I have this:
https://www.amazon.com/Tofu-Press-stylish-transform-Tofuture/dp/B01698J0RU
but it works with just wrapping it with paper towels, put it between 2 cutting boards and put something heavy on top. Problem with that is that the fluid gets everywhere, so putting it into some kind of container is better. When it's been pressed, I cut the tofu into cubes, and marinate them (usually oil, lemon juice and spices), and after that I add corn starch and either fry them in oil or in the airfryer.
I'd say my biggest source for proteins are nuts. I mean - I love nuts. I could eat it for every meal the rest of my life. Adding peanuts on top of a dish with rice and veggies. Or with pasta/noodles and saucce. Having peanut butter on a sandwich. Adding chopped walnuts in your vegetarian patties. Or chopped hazel nuts and pumpkin seeds on your yoghurt. Or just grab a mouthful of peanuts cuz you're passing the cupboard.
What you need to do as a vegetarian (especially if you are vegan) is to get some kind of vitamin/mineral supplement, cuz there are a few vitamins & minerals that are hard - or even impossible - to get in a vegetarian diet. We buy a special supplement that are aimed for vegetarians.
Lecture over.