Yes, do please make an intro in the Intros topic… click that link to go right there.
The technique you use depends on what works for you really, everyone is different. Here is the a collection of topics with basic into and tutorials, if you find something that fits your practice it will feel less of a hurdle. Simplest case, try a cleansing salt bath.
Don’t forget the search at top right… this forum has ten years of posts and it’s worth the read. Switch up keywords to see if anyone has had a similar issue in the past.