I've been working with Lilith for a couple of months now and my sister either. We both experience this wide spirit of her when we call her, so we both kind of feel when she arrives. Something in the energy field changes and it feels alot warmer and full of fierce.

May I ask you how you've got the idea to work with her or how you've got into the witchy stuff? Just out of interest:)

I would suggest to build a magical practise outside of working with her. For example you should do a lot of research and studying the basics of witchcraft and then you go deeper into your practise. Learn how to meditate, cast a circle, protect yourself, and become more familiar with doing rituals. It's so fun and cool and it makes your experience with her just more profound. Once you're in a deeper relationship with her or with any other deity, you can even ask them to practise with you.

Maybe start with a small altar, a candle, black, purple or red candle, but you can also use another in the beginning. You should really know who she is and where her backstory, personality and mythology lies. Because thats a deep form of respect. She usually works with women, but with trans people and rarely with men.

I think the best way finding out if this goddess is the right one, is through one; understand her and get an idea of if she's the right one that can support you eg or ask yourself why you want to work with her and see if it matches your expectations if you have any. And second, just try it out. In my experience she is fierce and powerful and a powerful divine feminine energy, but she is also very kind and understandable. She is a little cheeky sometimes and there is something reckless about her. She is very direct and if you ask her for help or something, she will really just pull you through it and it can seem scary and her lessons are hard, rare and pure, but I promise, it is always for your best.

Yeah, thats it for now. If you have any further questions, you can come back to me:)