FTM asking other FTM’s

TW: No Surgery bottom discussion

So I’ve been on T since 2022, but sometimes, especially after taking my shot I get like a “twitch” in my dick. It’s not uncomfortable or painful, just an awkward feeling. But it’s not like I’m getting a hard on, actually rarely happens when I’m “in the mood” it’s very random sometimes and only lasts like a few seconds. Does anyone else experience this?