Hi Iris,
You have found a great place to find answers and meet people.
There is an introduction forum where you could post a Hi I'm here and what ever else you'd like to share. Most everyone watches that forum with great interest. You'll be welcomed by everyone here and will be helped out by many sharing onpions and advice on like-minded issues.
I look forword to seeing more of your posts.
Smiles,
Peggiann