Whatever is happening with your eyes or if you suffer or even suspect that a foreign body has penetrated the outer eye layer better go without delay to the nearest treatment center. Doing nothing can lead to loss of vision, premature cataracts and damage to the retina so do not take any chances, delay is dangerous.
If anything is stuck in your eye for more than a period of a couple of hours, you must immediately cease all attempts to remove it yourself. Keep in mind that the eyes are an extremely delicate organ and any attempts to try anything extra ordinary with them can only have negative and adverse results. If the foreign body you are talking about is not bothering you too much, then you are advised to visit an eye doctor to take care of it. If not you may need to call to emergency service of your region.
If there is a foreign body in your eye, such as a piece of grit, your eye doctor may try and remove it. They will put anaesthetic eye drops in your eye first, in order to numb it and prevent any pain.