Same. She was all very responsive until i paid then radio silence! Ive sent her 5 messages on WhatsApp with zero response. I can see they were delivered but nothing. The kicker? I ordered 2 days ago 50mg Tirz with a few other peptides and paid $630 for the 50mg kit, today she posts on here a day and a half later a sale for $385! Im so done with her and QSC. No response after payment, radio silence and decided to charge me full price and the next day drop the price to nearly half price! I can guarantee you she wont refund the difference nor give me extra product. The WORST experience buying from overseas ive ever had. Ive ordered 4 other times from 3 other vendors with zero issues and this one (supposedly the most trusted out there) has treated me like garbage.