Salaam tiptops just saw your post now. Welcome to the Muslim Tea Room and more importantly, welcome to the muslim community!
I think you are amazing! I really am awed by every new muslim mashallah.
It must be very difficult living as a muslim in a house where you don't have everyone's full support. Speaking of support, do you have any support system outside of your home? Muslim friends perhaps? are you in touch with any New Muslim support groups at all?
New muslims are faced with so many challenges. The way you deal with those who challenge you, will prove your sincerity and commitment to Islam and the best way to deal with your relative is through kindness. Don't let the relative get to you, continue on your journey towards Allah.
Allah almighty says 'take one step towards Me and I will take ten steps towards you'.
Remember to make lots of dua for strength and perseverance, dua is your secret weapon.
Here is a dua with translation recommended by our prophet Muhammed (pbuh) to read in times of distress or anxiety:
Allaahumma inni ‘abduka ibn ‘abdika ibn amatija naasyati bi yadika, maada fiyya hukmuka, ‘adlun fiyya qadaa’uka. As’aluka bi kulli ismin huwa laka sammayta bihi nafsaka aw anzaltahu fi kitaabika aw ‘allamtahu ahadan min khalqika aw ista’tharta bihi fi ‘ilm il-ghayb ‘indaka an taj’al al-Qur’aana rabee’ qalbi wa noor sadri wa jalaa’ huzni wa dhihaab hammi
“O Allah, I am Your servant, son of Your servant, son of Your maidservant, my forelock is in Your hand, Your command over me is forever executed and Your decree over me is just. I ask You by every name belonging to You, which You named Yourself with, or revealed in Your Book, or You taught to any of Your creation, or You have preserved in the knowledge of the unseen with You, that You make the Noble Qur’an the life of my heart; the light of my face; a departure for my sorrow and a release for my anxiety.
Please don't feel disheartened by what your relative said. Keep making dua and be kind to the relative. Allah will help you.
Please keep posting if you need any advice or info, this thread is a little slow sometimes but the sisters will help in any way they can Inshallah.