Heidi Montag has always been pretty open about her life: from her plastic surgery to her tumultuous relationship with her former bestie Lauren Conrad, there鈥檚 not a whole lot she鈥檚 not willing to share. Her pregnancy is proving to be no exception: After excitedly announcing that she and beau Spencer Pratt were expecting a boy, the 30-year-old launched a podcast all moms-to-be could relate to, and now she鈥檚 treating her fans to their very first glimpse of Baby Pratt.

Heidi Montag and Spencer Pratt _ pregnant

Taking to Snapchat, the reality vet shared a 3D sonogram photo captioned 鈥淢y Angel,鈥 showing off the couple鈥檚 teeny tiny bundle of joy. While the glowing mama isn鈥檛 due until October, it鈥檚 clear she鈥檚 already embracing motherhood wholeheartedly.

The Hills alum is ironically sharing in her first-ever pregnancy with former co-stars (and frenemies) Whitney Port and Lauren Conrad, both of whom are expecting, and picking the brains of Kristin Cavallari聽and Audrina Patridge, who already have that whole mom thing on lock.

A post shared by heidipratt (@heidipratt) on

鈥淚鈥檝e actually been in touch with both of them for a while now,鈥 Montag told Us Weekly. 鈥淎nd I obviously asked both of them for advice. Kristin sent me a whole list of baby things you need in the first few months, which has been really helpful.鈥

We鈥檙e sure you鈥檒l be a natural, Heidi 鈥 We can鈥檛 wait to see more photos!

What鈥檚 the best piece of pregnancy advice you鈥檝e ever given or received? Tweet us @BritandCo.

(h/t Us; Photo via Heidi Montag/Instagram + Alberto E. Rodriguez/Getty)