I offer an alternative turn of events:
She was 33, almost 34, and was hanging out with Aoibhinn, who lots of people find sexy and attractive. Slobbers saw the male attention that Aoibhinn gets and attempted to also be sexy (lest we forget leather outfit combo, tiny bikinis, borrowing aoibhinns dresses and all the cringe videos and photos she kept putting up of her being "seductive"
When this wasn't working for her and her relaunch of the furnace had loads of issues she took off with Sinead to detox and realised that at 33 if she hasn't been sexy yet it probably won't be happening and decided to latch on to a new "lifestyle" that appeals to women in their 30s so she can revive the dying interest of her "followers"
She saw her sister and her sister's friends moving on and having babies and decided she'd do it to, happens to lots of girls no shame admitting it instead of pretending you'd some epiphany