I am going through a similar situation, well at least my hubby is. He is 30 & recently went for an eye exam. He has high eye pressure (about 24-26) and his optic nerves are cupped so he is definitely a glaucoma suspect! However, in your case, since you have very thick corneas, your pressures read higher than they actually are. You will probably just be monitored closely and if anything does end up changing, they will catch it and correct it with wither laser surgery or eye drops before your vision is effected.