Re: Dream about peeing
Peeing on anything is usually an indication of showing disrespect to whatever idea is represented by the object peed upon. In this scene, what is being disrespected is rocks – implying sure and certain truths – as well as the grounds of reasoning on which they are based. [Sorry I do not understand your meaning of ‘in order to don’t contaminate’. What is not to be contaminated here? Getting this point clear could be very significant.]
The women represent an emotional aspect of yourself. Thus where you are instructing yourself to disrespect truths [the most sure and certain one’s are God’s], this instruction is coming of an emotional perspective and thus not a logical one.
The act of peeing itself would represent the idea of acknowledging some feelings of guilt – or possibly of some emotional let-down. [Note the great relief when one has peed. This is similar to the feeling of relief after guilt has been acknowledged and confessed.] Because the peeing is being done in a shower, the scene can be suggesting that you could see this acknowledgement of guilt is actually out of place, that it is not appropriate (since a toilet would generally be called for when peeing).
Peeing in the shower would itself indicate acknowledging some guilt within the context of a situation in which you might feel invited to come clean - admit some truth or confess. By peeing in the strainer of the shower unit, it would be implied that the acknowledgement of some guilt should hold nothing back. Yet when you do this, you may also see yourself looking down upon – not giving any respect or honour to – an emotional aspect of yourself represented by the someone under the ground.
The woman living under the ground, would refer to a feeling you have which may appear to have been put down or disregarded when you acknowledge some guilt, but it can also indicate a feeling that undermines reason. As the woman apparently lives under the ground, she would also indicate a feeling that exists on a lower level of intelligence.