Has anyone else had their iclears breaking? Mine break less than a week after buying them. The first thing to go is the tip which swells and gets soft at the bottom where is seals with the white rubber cap. After that the plastic tube breaks where it is attached to the metal. I just placed some epoxy around the joint where it breaks apart. I have just tried a solution but would like to hear others experiences with these. Has anyone else had them break so soon?