Infidelity Support Group
Any relationship in which one partner engages willfully in sexual relations with another outside of the partnership is considered to have experienced infidelity. This breach of trust is often traumatizing for the faithful partner as well as the relationship, and support is often needed to heal emotionally and to decide whether or not the relationship should continue after...
Separations are tricky. In theory, the idea of getting space to clear your head is a good one, IF both partner are truly using the time to gain perspective and NOT using it to move on or begin living like they are single again.
In order for a marriage to work, both people need to be present for it to happen.
The key, though, whether separated or not, is to BOTH put in the effort and communication.
Marriage counseling is a good step. It may take several counselors before you find the right one, but it offers a safe place for both people to discuss the situation, and to get tools to help them as they work through it.